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How to Improve a Bad Credit Rating: A Step-by-Step Guide

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How to Improve a Bad Credit Rating: A Step-by-Step Guide
Profile image of blog author: Giuliano Fabbri

Giuliano Fabbri

March 18, 2025 4 min read

TABLE OF CONTENTS

  • What Is a Credit Rating and Why Does It Matter?

  • What Is a Bad Credit Rating?

  • How to Improve a Bad Credit Rating

  • How Long Does It Take to Improve Your Credit Score?

A bad credit rating can feel like a heavy burden, making it difficult to secure loans, credit cards, or even rent an apartment. But the good news is that a poor credit score isn’t permanent. With the right strategies and consistent effort, you can rebuild your credit and open doors to better financial opportunities. In this article, we’ll explore actionable steps to improve your credit rating and regain control of your financial future.

What Is a Credit Rating and Why Does It Matter?

Your credit rating (or credit score) is a numerical representation of your creditworthiness. Lenders use this score to decide whether to approve your application for credit or loans. A higher score means you’re seen as less risky, which can lead to better interest rates and more favourable terms. On the other hand, a low credit score can result in rejections or higher costs.

Your credit score is based on personal and financial information stored in your credit report, which includes details like your borrowing history, repayment behaviour, and credit applications. Understanding your credit score and report is the first step toward improving it.

What Is a Bad Credit Rating?

Credit scores are numerical representations of your creditworthiness, and they play a significant role in lenders’ decisions. The two most common credit scoring models are FICO® Scores and VantageScores, both of which range from 300 to 850. Here’s how they categorise credit scores:

FICO® Score Ranges

Credit ScoreRating
300–579Poor
580–669Fair
670–739Good
740–799Very Good
800–850Exceptional

VantageScore Ranges

Credit ScoreRating
300–499Very Poor
500–600Poor
601–660Fair
661–780Good
781–850Excellent

If your score falls in the “poor” or “very poor” range, you’re likely facing higher interest rates, loan rejections, or additional security deposits for utilities and rentals. But don’t worry—improving your credit score is entirely possible with the right approach.

How to Improve a Bad Credit Rating

Improving your credit score requires a combination of short-term fixes and long-term financial habits. Here’s a step-by-step guide to get started:

1. Check Your Credit Report and Score

The first step to improving your credit is understanding where you stand. You’re entitled to a free credit report from each of the three major credit bureaus (Experian, TransUnion, and Equifax) annually at AnnualCreditReport.com. Review your report for:

  • Errors: Dispute any inaccuracies, such as incorrect account balances or fraudulent activity. Some of the most common error are:
    • Dispute mistakes (e.g. wrong addresses, fraudulent accounts).
    • Unlink ex-partners from joint accounts - their bad credit could affect you.
  • Negative factors: Identify what’s dragging your score down, such as missed payments or high credit utilisation.

Your credit score is influenced by:

FactorWeightingDescription
Payment History35%Whether you pay bills on time. Late or missed payments can significantly lower your score.
Amounts Owed30%Your credit utilization ratio (the percentage of available credit you’re using). Keeping this below 30% is ideal.
Length of Credit History15%How long you’ve had credit accounts. A longer credit history generally improves your score.
Credit Mix10%The variety of credit types (e.g., credit cards, loans). A diverse mix can positively impact your score.
New Credit10%Recent credit inquiries or accounts. Too many hard inquiries in a short period can lower your score.

2. Pay Your Bills on Time

Your payment history is the most significant factor in your credit score. Missed payments stay on your report for 6 years. To avoid late payments:

  • Set up autopay: Automate payments for bills like credit cards, loans, and utilities. Emma bill reminder feature can do this for you!
  • Use reminders: Set calendar alerts for due dates.
  • Communicate with creditors: If you’re struggling to make payments, contact your lender to discuss options like payment plans or deferments.

3. Reduce Your Debt

High credit card balances can hurt your credit utilisation ratio, which ideally should be below 30%. To pay down debt:

  • Try the debt avalanche method: Focus on paying off high-interest debts first.
  • Consider the debt snowball method: Pay off smaller balances first for quick wins.
  • Use balance transfer cards: If eligible, transfer high-interest balances to a card with a 0% introductory APR.

4. Limit New Credit Applications

Each time you apply for credit, a hard inquiry is recorded on your credit report, which can temporarily lower your score. Avoid applying for multiple credit cards or loans in a short period unless absolutely necessary.

5. Build Positive Credit History

If you have limited or poor credit history, consider these options:

  • Become an authorized user: Ask a trusted friend or family member to add you to their credit card account.
  • Apply for a secured credit card: These require a cash deposit as collateral but can help you build credit with responsible use.
  • Get a credit-builder loan: These loans allow you to make payments into a savings account, which is released to you at the end of the term.

6. Register on the Electoral Roll

Lenders use the electoral roll to confirm your identity and address - a key factor in credit checks. Being registered builds trust and can boost your credit score.
Even if you don’t plan to vote, registering helps your financial profile. It takes just 5 minutes and it's free at GOV.UK.

7. Use Tools to Boost Your Credit

If you’re looking for a simple and effective way to improve your credit score without changing your habits, Emma has a solution for you. With Emma’s rent reporting feature, you can turn your monthly rent payments into a powerful tool for building your credit history.

With Emma’s rent reporting feature, you can leverage your existing rent payments to build a stronger credit profile and achieve your financial goals. You don’t need to adjust your spending or payment habits—just keep paying rent as usual.

How Long Does It Take to Improve Your Credit Score?

The timeline for improving your credit score depends on your starting point and the steps you take. While small improvements can happen in as little as a month, significant increases may take several months or even years. Consistency is key—stick to good financial habits and your score will gradually improve.

The Bottom Line

A bad credit rating doesn’t define your financial future. By taking proactive steps—like paying bills on time, reducing debt and building positive credit history—you can improve your score and unlock better financial opportunities. Remember, improving your credit is a journey, not a sprint. Stay committed, and you’ll reap the rewards of a healthier financial life.

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